diff options
Diffstat (limited to 'include/lldb/Interpreter/ScriptInterpreter.h')
| -rw-r--r-- | include/lldb/Interpreter/ScriptInterpreter.h | 323 |
1 files changed, 97 insertions, 226 deletions
diff --git a/include/lldb/Interpreter/ScriptInterpreter.h b/include/lldb/Interpreter/ScriptInterpreter.h index 1b4b88161927..0f45dd8245e9 100644 --- a/include/lldb/Interpreter/ScriptInterpreter.h +++ b/include/lldb/Interpreter/ScriptInterpreter.h @@ -14,53 +14,12 @@ #include "lldb/Core/Broadcaster.h" #include "lldb/Core/Error.h" +#include "lldb/Core/StructuredData.h" #include "lldb/Utility/PseudoTerminal.h" namespace lldb_private { - -class ScriptInterpreterObject -{ -public: - ScriptInterpreterObject() : - m_object(NULL) - {} - - ScriptInterpreterObject(void* obj) : - m_object(obj) - {} - - ScriptInterpreterObject(const ScriptInterpreterObject& rhs) - : m_object(rhs.m_object) - {} - - virtual void* - GetObject() - { - return m_object; - } - - explicit operator bool () - { - return m_object != NULL; - } - - ScriptInterpreterObject& - operator = (const ScriptInterpreterObject& rhs) - { - if (this != &rhs) - m_object = rhs.m_object; - return *this; - } - - virtual - ~ScriptInterpreterObject() - {} - -protected: - void* m_object; -}; class ScriptInterpreterLocker { @@ -82,87 +41,6 @@ class ScriptInterpreter { public: - typedef void (*SWIGInitCallback) (void); - - typedef bool (*SWIGBreakpointCallbackFunction) (const char *python_function_name, - const char *session_dictionary_name, - const lldb::StackFrameSP& frame_sp, - const lldb::BreakpointLocationSP &bp_loc_sp); - - typedef bool (*SWIGWatchpointCallbackFunction) (const char *python_function_name, - const char *session_dictionary_name, - const lldb::StackFrameSP& frame_sp, - const lldb::WatchpointSP &wp_sp); - - typedef bool (*SWIGPythonTypeScriptCallbackFunction) (const char *python_function_name, - void *session_dictionary, - const lldb::ValueObjectSP& valobj_sp, - void** pyfunct_wrapper, - const lldb::TypeSummaryOptionsSP& options, - std::string& retval); - - typedef void* (*SWIGPythonCreateSyntheticProvider) (const char *python_class_name, - const char *session_dictionary_name, - const lldb::ValueObjectSP& valobj_sp); - - typedef void* (*SWIGPythonCreateScriptedThreadPlan) (const char *python_class_name, - const char *session_dictionary_name, - const lldb::ThreadPlanSP& thread_plan_sp); - - typedef bool (*SWIGPythonCallThreadPlan) (void *implementor, const char *method_name, Event *event_sp, bool &got_error); - - typedef void* (*SWIGPythonCreateOSPlugin) (const char *python_class_name, - const char *session_dictionary_name, - const lldb::ProcessSP& process_sp); - - typedef uint32_t (*SWIGPythonCalculateNumChildren) (void *implementor); - typedef void* (*SWIGPythonGetChildAtIndex) (void *implementor, uint32_t idx); - typedef int (*SWIGPythonGetIndexOfChildWithName) (void *implementor, const char* child_name); - typedef void* (*SWIGPythonCastPyObjectToSBValue) (void* data); - typedef lldb::ValueObjectSP (*SWIGPythonGetValueObjectSPFromSBValue) (void* data); - typedef bool (*SWIGPythonUpdateSynthProviderInstance) (void* data); - typedef bool (*SWIGPythonMightHaveChildrenSynthProviderInstance) (void* data); - typedef void* (*SWIGPythonGetValueSynthProviderInstance) (void *implementor); - - typedef bool (*SWIGPythonCallCommand) (const char *python_function_name, - const char *session_dictionary_name, - lldb::DebuggerSP& debugger, - const char* args, - lldb_private::CommandReturnObject& cmd_retobj, - lldb::ExecutionContextRefSP exe_ctx_ref_sp); - - typedef bool (*SWIGPythonCallModuleInit) (const char *python_module_name, - const char *session_dictionary_name, - lldb::DebuggerSP& debugger); - - typedef bool (*SWIGPythonScriptKeyword_Process) (const char* python_function_name, - const char* session_dictionary_name, - lldb::ProcessSP& process, - std::string& output); - typedef bool (*SWIGPythonScriptKeyword_Thread) (const char* python_function_name, - const char* session_dictionary_name, - lldb::ThreadSP& thread, - std::string& output); - - typedef bool (*SWIGPythonScriptKeyword_Target) (const char* python_function_name, - const char* session_dictionary_name, - lldb::TargetSP& target, - std::string& output); - - typedef bool (*SWIGPythonScriptKeyword_Frame) (const char* python_function_name, - const char* session_dictionary_name, - lldb::StackFrameSP& frame, - std::string& output); - - typedef bool (*SWIGPythonScriptKeyword_Value) (const char* python_function_name, - const char* session_dictionary_name, - lldb::ValueObjectSP& value, - std::string& output); - - typedef void* (*SWIGPython_GetDynamicSetting) (void* module, - const char* setting, - const lldb::TargetSP& target_sp); - typedef enum { eScriptReturnTypeCharPtr, @@ -324,95 +202,87 @@ public: { return false; } - - virtual lldb::ScriptInterpreterObjectSP - CreateSyntheticScriptedProvider (const char *class_name, - lldb::ValueObjectSP valobj) + + virtual StructuredData::ObjectSP + CreateSyntheticScriptedProvider(const char *class_name, lldb::ValueObjectSP valobj) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::ObjectSP(); } - - virtual lldb::ScriptInterpreterObjectSP + + virtual StructuredData::GenericSP + CreateScriptCommandObject (const char *class_name) + { + return StructuredData::GenericSP(); + } + + virtual StructuredData::GenericSP OSPlugin_CreatePluginObject (const char *class_name, lldb::ProcessSP process_sp) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::GenericSP(); } - - virtual lldb::ScriptInterpreterObjectSP - OSPlugin_RegisterInfo (lldb::ScriptInterpreterObjectSP os_plugin_object_sp) + + virtual StructuredData::DictionarySP + OSPlugin_RegisterInfo(StructuredData::ObjectSP os_plugin_object_sp) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::DictionarySP(); } - - virtual lldb::ScriptInterpreterObjectSP - OSPlugin_ThreadsInfo (lldb::ScriptInterpreterObjectSP os_plugin_object_sp) + + virtual StructuredData::ArraySP + OSPlugin_ThreadsInfo(StructuredData::ObjectSP os_plugin_object_sp) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::ArraySP(); } - - virtual lldb::ScriptInterpreterObjectSP - OSPlugin_RegisterContextData (lldb::ScriptInterpreterObjectSP os_plugin_object_sp, - lldb::tid_t thread_id) + + virtual StructuredData::StringSP + OSPlugin_RegisterContextData(StructuredData::ObjectSP os_plugin_object_sp, lldb::tid_t thread_id) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::StringSP(); } - virtual lldb::ScriptInterpreterObjectSP - OSPlugin_CreateThread (lldb::ScriptInterpreterObjectSP os_plugin_object_sp, - lldb::tid_t tid, - lldb::addr_t context) + virtual StructuredData::DictionarySP + OSPlugin_CreateThread(StructuredData::ObjectSP os_plugin_object_sp, lldb::tid_t tid, lldb::addr_t context) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::DictionarySP(); } - - virtual lldb::ScriptInterpreterObjectSP - CreateScriptedThreadPlan (const char *class_name, - lldb::ThreadPlanSP thread_plan_sp) + + virtual StructuredData::ObjectSP + CreateScriptedThreadPlan(const char *class_name, lldb::ThreadPlanSP thread_plan_sp) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::ObjectSP(); } virtual bool - ScriptedThreadPlanExplainsStop (lldb::ScriptInterpreterObjectSP implementor_sp, - Event *event, - bool &script_error) + ScriptedThreadPlanExplainsStop(StructuredData::ObjectSP implementor_sp, Event *event, bool &script_error) { script_error = true; return true; } virtual bool - ScriptedThreadPlanShouldStop (lldb::ScriptInterpreterObjectSP implementor_sp, - Event *event, - bool &script_error) + ScriptedThreadPlanShouldStop(StructuredData::ObjectSP implementor_sp, Event *event, bool &script_error) { script_error = true; return true; } virtual lldb::StateType - ScriptedThreadPlanGetRunState (lldb::ScriptInterpreterObjectSP implementor_sp, - bool &script_error) + ScriptedThreadPlanGetRunState(StructuredData::ObjectSP implementor_sp, bool &script_error) { script_error = true; return lldb::eStateStepping; } - virtual lldb::ScriptInterpreterObjectSP - LoadPluginModule (const FileSpec& file_spec, - lldb_private::Error& error) + virtual StructuredData::ObjectSP + LoadPluginModule(const FileSpec &file_spec, lldb_private::Error &error) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::ObjectSP(); } - - virtual lldb::ScriptInterpreterObjectSP - GetDynamicSettings (lldb::ScriptInterpreterObjectSP plugin_module_sp, - Target* target, - const char* setting_name, - lldb_private::Error& error) + + virtual StructuredData::DictionarySP + GetDynamicSettings(StructuredData::ObjectSP plugin_module_sp, Target *target, const char *setting_name, lldb_private::Error &error) { - return lldb::ScriptInterpreterObjectSP(); + return StructuredData::DictionarySP(); } virtual Error @@ -464,13 +334,10 @@ public: { return; } - + virtual bool - GetScriptedSummary (const char *function_name, - lldb::ValueObjectSP valobj, - lldb::ScriptInterpreterObjectSP& callee_wrapper_sp, - const TypeSummaryOptions& options, - std::string& retval) + GetScriptedSummary(const char *function_name, lldb::ValueObjectSP valobj, StructuredData::ObjectSP &callee_wrapper_sp, + const TypeSummaryOptions &options, std::string &retval) { return false; } @@ -480,39 +347,39 @@ public: { // Clean up any ref counts to SBObjects that might be in global variables } - + virtual size_t - CalculateNumChildren (const lldb::ScriptInterpreterObjectSP& implementor) + CalculateNumChildren(const StructuredData::ObjectSP &implementor) { return 0; } - + virtual lldb::ValueObjectSP - GetChildAtIndex (const lldb::ScriptInterpreterObjectSP& implementor, uint32_t idx) + GetChildAtIndex(const StructuredData::ObjectSP &implementor, uint32_t idx) { return lldb::ValueObjectSP(); } - + virtual int - GetIndexOfChildWithName (const lldb::ScriptInterpreterObjectSP& implementor, const char* child_name) + GetIndexOfChildWithName(const StructuredData::ObjectSP &implementor, const char *child_name) { return UINT32_MAX; } - + virtual bool - UpdateSynthProviderInstance (const lldb::ScriptInterpreterObjectSP& implementor) + UpdateSynthProviderInstance(const StructuredData::ObjectSP &implementor) { return false; } - + virtual bool - MightHaveChildrenSynthProviderInstance (const lldb::ScriptInterpreterObjectSP& implementor) + MightHaveChildrenSynthProviderInstance(const StructuredData::ObjectSP &implementor) { return true; } - + virtual lldb::ValueObjectSP - GetSyntheticValue (const lldb::ScriptInterpreterObjectSP& implementor) + GetSyntheticValue(const StructuredData::ObjectSP &implementor) { return nullptr; } @@ -529,6 +396,17 @@ public: } virtual bool + RunScriptBasedCommand (StructuredData::GenericSP impl_obj_sp, + const char* args, + ScriptedCommandSynchronicity synchronicity, + lldb_private::CommandReturnObject& cmd_retobj, + Error& error, + const lldb_private::ExecutionContext& exe_ctx) + { + return false; + } + + virtual bool RunScriptFormatKeyword (const char* impl_function, Process* process, std::string& output, @@ -586,26 +464,45 @@ public: } virtual bool + GetShortHelpForCommandObject (StructuredData::GenericSP cmd_obj_sp, + std::string& dest) + { + dest.clear(); + return false; + } + + virtual uint32_t + GetFlagsForCommandObject (StructuredData::GenericSP cmd_obj_sp) + { + return 0; + } + + virtual bool + GetLongHelpForCommandObject (StructuredData::GenericSP cmd_obj_sp, + std::string& dest) + { + dest.clear(); + return false; + } + + virtual bool CheckObjectExists (const char* name) { return false; } virtual bool - LoadScriptingModule (const char* filename, - bool can_reload, - bool init_session, - lldb_private::Error& error, - lldb::ScriptInterpreterObjectSP* module_sp = nullptr) + LoadScriptingModule(const char *filename, bool can_reload, bool init_session, lldb_private::Error &error, + StructuredData::ObjectSP *module_sp = nullptr) { error.SetErrorString("loading unimplemented"); return false; } - - virtual lldb::ScriptInterpreterObjectSP - MakeScriptObject (void* object) + + virtual bool + IsReservedWord (const char* word) { - return lldb::ScriptInterpreterObjectSP(new ScriptInterpreterObject(object)); + return false; } virtual std::unique_ptr<ScriptInterpreterLocker> @@ -622,32 +519,6 @@ public: static std::string LanguageToString (lldb::ScriptLanguage language); - - static void - InitializeInterpreter (SWIGInitCallback python_swig_init_callback, - SWIGBreakpointCallbackFunction swig_breakpoint_callback, - SWIGWatchpointCallbackFunction swig_watchpoint_callback, - SWIGPythonTypeScriptCallbackFunction swig_typescript_callback, - SWIGPythonCreateSyntheticProvider swig_synthetic_script, - SWIGPythonCalculateNumChildren swig_calc_children, - SWIGPythonGetChildAtIndex swig_get_child_index, - SWIGPythonGetIndexOfChildWithName swig_get_index_child, - SWIGPythonCastPyObjectToSBValue swig_cast_to_sbvalue , - SWIGPythonGetValueObjectSPFromSBValue swig_get_valobj_sp_from_sbvalue, - SWIGPythonUpdateSynthProviderInstance swig_update_provider, - SWIGPythonMightHaveChildrenSynthProviderInstance swig_mighthavechildren_provider, - SWIGPythonGetValueSynthProviderInstance swig_getvalue_provider, - SWIGPythonCallCommand swig_call_command, - SWIGPythonCallModuleInit swig_call_module_init, - SWIGPythonCreateOSPlugin swig_create_os_plugin, - SWIGPythonScriptKeyword_Process swig_run_script_keyword_process, - SWIGPythonScriptKeyword_Thread swig_run_script_keyword_thread, - SWIGPythonScriptKeyword_Target swig_run_script_keyword_target, - SWIGPythonScriptKeyword_Frame swig_run_script_keyword_frame, - SWIGPythonScriptKeyword_Value swig_run_script_keyword_value, - SWIGPython_GetDynamicSetting swig_plugin_get, - SWIGPythonCreateScriptedThreadPlan swig_thread_plan_script, - SWIGPythonCallThreadPlan swig_call_thread_plan); virtual void ResetOutputFileHandle (FILE *new_fh) { } //By default, do nothing. |